| #1 | | | Hamburgo, Alemanha | | 113+ tahun | Kemoterapi Intraperitoneal Hipertermik (HIPEC) | — | — | International Organization for Standardization, Medical Travel Quality Alliance |
| #2 | | | Frankfurt am Main, Alemanha | | 41+ tahun | Kemoterapi Intraperitoneal Hipertermik (HIPEC) | — | — | TÜV AG Сompany Research & Investing Certificate, TOP German hospital according to 2019 Focus ranking |
| #3 | | | Hamburgo, Alemanha | | 113+ tahun | Kemoterapi Intraperitoneal Hipertermik (HIPEC) | — | — | International Organization for Standardization, Medical Travel Quality Alliance |
| #4 | | | Hamburgo, Alemanha | | 55+ tahun | Kemoterapi Intraperitoneal Hipertermik (HIPEC) | — | — | World's Best Hospitals 2021 by Newsweek |
| #5 | | | Bremem, Alemanha | | 175+ tahun | Kemoterapi Intraperitoneal Hipertermik (HIPEC) | — | — | International Organization for Standardization, TOP German hospital according to 2019 Focus ranking |
| #6 | | | Bremem, Alemanha | | 122+ tahun | Kemoterapi Intraperitoneal Hipertermik (HIPEC) | — | — | Cooperation for transparency and quality in the health service , TOP German hospital according to 2019 Focus ranking |